Technify Motors CD-155 - Page 105

Operation & Maintenance Manual
CD-135 / CD-155
OM-02-02
Revision no.:
Revision date:
Chapter:
Issue:
Issue date:
Page:
Content:
02-OM-06-02
4
30.07.2014
45
74
7
20.07.2016
c) Follow the instructions on the screen, performing the
engine ground run according to Chapter 4, Section
4.4.2, Page 5 of this Manual. Press Continue. The
following screen will appear:
Fig. 6.34 FADEC read-out - Perform engine ground run
 Note: During the ground run, the user should verify that engine
parameters are to spec. 
Compare the values of Map to MapTar, Prop RPM to PrSpdTar
and PRail to PRaTar to determine any discrepancy.
- Manifold Pressure (MAP): Compare MAP to MAPTar.
Deviation must be within a tolerance of 75 mbar.
- Propspeed (Prop RPM): Compare PropRPM to PrSpdTar.
Deviation must be within a tolerance of +/-50 RPM.
- Fuel Pressure (P-Rail): Compare PRail to PRaTar.
Deviation must be within a tolerance of +100/-70 bar.